List of phonograph manufacturers Wikipedia, the free encyclopediahttps://upload.wikimedia.org/wikipedia/commons/thumb/6/64/RCA_Victor_Special_Portable_Phonograph%2C_c._1935%2C_aluminum%2C_other_metals%2C_plastic%2C_felt%2C_leather_-_Brooklyn_Museum_-_DSC09673.JPG/200px-RCA_Victor_Special_Portable_Phonograph%2C_c._1935%2C_aluminum%2C_other_metals%2C_plastic%2C_felt%2C_leather_-_Brooklyn_Museum_-_DSC09673.JPG
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The phonograph is a tool created in 1877 for the mechanical tracking and duplication of sound. In its later forms additionally it is called a gramophone (as a trademark since 1887, as a generic name since c. 1900). The audio vibration waveforms are recorded as related physical deviations of a spiral groove etched, etched, incised, or impressed into the surface of an rotating cylinder or disk, called a "record". To recreate the audio, the top is in the same way rotated while a playback stylus traces the groove and it is therefore vibrated because of it, very faintly reproducing the noted sound. In early acoustic phonographs, the stylus vibrated a diaphragm which produced sound waves that have been coupled to the open air through the flaring horn, or right to the listener's ears through stethoscope-type earphones. In later electric phonographs (also known as record players (since 1940s) or, most recently, turntables), the movements of the stylus are changed into an analogous electric powered signal by way of a transducer, changed back to sound by way of a loudspeaker then.
The phonograph was developed in 1877 by Thomas Edison. While other inventors experienced produced devices which could record sounds, Edison's phonograph was the first ever to have the ability to reproduce the noted audio. His phonograph actually recorded sound onto a tinfoil sheet wrapped around a revolving cylinder. A stylus responding to acoustics vibrations produced an along or hill-and-dale groove in the foil. Alexander Graham Bell's Volta Laboratory made several improvements in the 1880s, like the use of wax-coated cardboard cylinders, and a cutting stylus that moved from side to side in a "zig zag" groove around the record.
Within the 1890s, Emile Berliner initiated the changeover from phonograph cylinders to flat discs with a spiral groove operating from the periphery to nearby the center. Later improvements through the full years included modifications to the turntable and its drive system, the stylus or needle, and the equalization and sound systems.
The disc phonograph record was the dominant audio tracking format throughout almost all of the 20th century. From your mid-1980s on, phonograph use on a standard record player declined because of the rise of the cassette tape sharply, compact disk and other digital saving formats. Details are a well liked format for some audiophiles and DJs still. Vinyl records are still used by some DJs and musicians in their concert performances. Musicians continue steadily to release their recordings on vinyl records. The original recordings of music artists are re-issued on vinyl fabric sometimes.
Usage of terminology is not even across the English-speaking world (see below). In more modern usage, the playback device is called a "turntable", "record player", or "record changer". When found in conjunction with a mixer within a DJ installation, turntables tend to be called "decks".
The term phonograph ("sound writing") was produced from the Greek words ???? (phon?, "sound" or "voice") and ????? (graph?, "writing"). The similar related conditions gramophone (from the Greek ?????? gramma "notice" and ???? ph?n? "tone") and graphophone have similar root meanings. The root base were already familiar from existing 19th-century words such as picture ("light writing"), telegraph ("distant writing"), and mobile phone ("distant sound"). The brand new term may have been influenced by the prevailing words phonographic and phonography, which described a system of phonetic shorthand; in 1852 The New York Times transported an advertising campaign for "Professor Webster's phonographic class", and in 1859 the New York State Teachers Association tabled a motion to "employ a phonographic recorder" to record its meetings.
Arguably, any device used to track record sound or reproduce saved audio could be called a type of "phonograph", but in common practice the word has come to mean historic systems of sensible recording, regarding audio-frequency modulations of a physical groove or trace.
In the late 19th and early 20th centuries, "Phonograph", "Gramophone", "Graphophone", "Zonophone" and so on were still brands specific to various makers of sometimes completely different (i.e. cylinder and disk) machines; so sizeable use was made of the generic term "talking machine", especially in print. "Talking machine" had earlier been used to make reference to complicated devices which produced a crude imitation of speech, by simulating the workings of the vocal cords, tongue, and lip area - a potential way to obtain misunderstandings both and today then.
In British English, "gramophone" may refer to any sound-reproducing machine using disk records, that have been created and popularized in the united kingdom by the Gramophone Company. Originally, "gramophone" was a proprietary trademark of this company and any use of the name by competing makers of disc records was vigorously prosecuted in the courts, but in 1910 an English court decision decreed which it had turn into a generic term; it has been so used in the united kingdom and most Commonwealth countries since. The word "phonograph" was usually limited to machines that used cylinder records.
"Gramophone" generally referred to a wind-up machine. Following the release of the softer vinyl fabric documents, 33 1/3-rpm LPs (long-playing data) and 45-rpm "single" or two-song records, and EPs (extended-play recordings), the common name became "record player" or "turntable". Often the home record player was part of a system that included a radio (radiogram) and, later, might play audiotape cassettes also. From about 1960, such something began to certainly be a "hi-fi" (high-fidelity, monophonic) or a "stereo" (most systems being stereophonic by the mid-1960s).
In Australian British, "record player" was the term; "turntable" was a more technological term; "gramophone" was restricted to the old mechanised (i.e., wind-up) players; and "phonograph" was used just as British English.
Graphophone used by Alice Fletcher, a collaborator of James Murie, to
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36337B5A4F101820DC8372D19B4BE70E0FD25F412https://en.wikipedia.org/wiki/List_of_phonograph_manufacturers
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